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Rapid:
Individual Calculations July 2019 |
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| Zaccagni, Francesco Total change: -25.40 | |   |
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| OP 13 A SQUADRE DELL'APPENNINO | GUBBIO | ITA | 2019-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1830 | 1.00 | 4 | -1.27 | 20 | -25.40 | |
|  Latini, Gian Paolo | | | 1449 | ITA | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Filip, Marius Liviu | | | 1618 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Albi Bachini Conti, Silvia | | | 1843 | ITA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Magini, Luca | | | 2179 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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